The Long March A United States Navy man named Green with a pet bear cub on board a United States Navy ship, sometime during the nineteen-twenties. Naval History and Heritage Command Not Quite A Ship’s Dog By Tom Ricks on March 23, 2018 T&P on Facebook Looking for a great career? Or know another veteran, service member, or military spouse who is? Get started at Hirepurpose. But close enough for government work.